1MPD
MALTODEXTRIN-BINDING PROTEIN (MALTOSE-BINDING PROTEIN) MUTANT, WITH ARGININE REPLACING TRYPTOPHAN AT POSITION 230 (TRP-230-ARG), COMPLEXED WITH MALTOSE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MALTODEXTRIN-BINDING PROTEIN | polymer | 370 | 40724.1 | 1 | UniProt (P02928) Pfam (PF01547) UniProt (by SIFTS) (P0AEX9) | Escherichia coli | MALTOSE-BINDING PROTEIN |
| 2 | B (B) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 3 | C (A) | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence modifications
A: 1 - 370 (UniProt: P02928)
| PDB | External Database | Details |
|---|---|---|
| Arg 230 | Trp 256 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40724.1 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| All* | Total formula weight | 41066.4 |
